force backlight on when displaying full screen dialogs

fixes #1428
2022-01-18 14:06:42 +01:00
parent 7da7261e7b
commit ea29a68f23
1 changed files with 4 additions and 0 deletions
@@ -159,6 +159,8 @@ void FullScreenDialog::runForever()
  running = true;

  while (running) {
+    resetBacklightTimeout();
+
    auto check = pwrCheck();
    if (check == e_power_off) {
      boardOff();
@@ -187,6 +189,8 @@ void FullScreenDialog::runForeverNoPwrCheck()
  running = true;

  while (running) {
+    resetBacklightTimeout();
+
    checkBacklight();
    WDG_RESET();